| 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 | $219.83 | 8.228% | $237.9176 | $237.92 | $237.90 | $237.90 |
| Purchase #2 | $232.91 | 4.208% | $242.7109 | $242.71 | $242.70 | $242.70 |
| Purchase #3 | $160.40 | 11.457% | $178.777 | $178.78 | $178.80 | $178.80 |
| Purchase #4 | $114.79 | 11.834% | $128.3742 | $128.37 | $128.35 | $128.40 |
| Purchase #5 | $162.96 | 13.436% | $184.8553 | $184.86 | $184.85 | $184.90 |
| Purchase #6 | $120.29 | 3.140% | $124.0671 | $124.07 | $124.05 | $124.10 |
| Purchase #7 | $24.79 | 12.699% | $27.9381 | $27.94 | $27.95 | $27.90 |
| 7 purchase totals = | $1,035.97 | $1,124.6402 | $1,124.65 | $1,124.60 | $1,124.70 | |