| 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 | $106.58 | 4.150% | $111.0031 | $111.00 | $111.00 | $111.00 |
| Purchase #2 | $173.58 | 11.272% | $193.1459 | $193.15 | $193.15 | $193.10 |
| Purchase #3 | $171.63 | 7.764% | $184.9554 | $184.96 | $184.95 | $185.00 |
| Purchase #4 | $159.81 | 8.834% | $173.9276 | $173.93 | $173.95 | $173.90 |
| Purchase #5 | $34.65 | 3.802% | $35.9674 | $35.97 | $35.95 | $36.00 |
| Purchase #6 | $209.93 | 3.661% | $217.6155 | $217.62 | $217.60 | $217.60 |
| Purchase #7 | $209.79 | 4.247% | $218.6998 | $218.70 | $218.70 | $218.70 |
| 7 purchase totals = | $1,065.97 | $1,135.3147 | $1,135.33 | $1,135.30 | $1,135.30 | |