| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $96.26 | 10.203% | $106.0814 | $106.08 | $106.10 | $106.10 |
| Purchase #2 | $125.94 | 7.649% | $135.5732 | $135.57 | $135.55 | $135.60 |
| Purchase #3 | $228.65 | 7.355% | $245.4672 | $245.47 | $245.45 | $245.50 |
| Purchase #4 | $120.88 | 4.646% | $126.4961 | $126.50 | $126.50 | $126.50 |
| Purchase #5 | $128.63 | 10.640% | $142.3162 | $142.32 | $142.30 | $142.30 |
| Purchase #6 | $245.87 | 11.750% | $274.7597 | $274.76 | $274.75 | $274.80 |
| Purchase #7 | $159.85 | 6.232% | $169.8119 | $169.81 | $169.80 | $169.80 |
| 7 purchase totals = | $1,106.08 | $1,200.5057 | $1,200.51 | $1,200.45 | $1,200.60 | |