| 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 | $56.72 | 11.205% | $63.0755 | $63.08 | $63.10 | $63.10 |
| Purchase #2 | $210.45 | 4.797% | $220.5453 | $220.55 | $220.55 | $220.50 |
| Purchase #3 | $130.96 | 9.679% | $143.6356 | $143.64 | $143.65 | $143.60 |
| Purchase #4 | $219.65 | 5.597% | $231.9438 | $231.94 | $231.95 | $231.90 |
| Purchase #5 | $88.41 | 4.204% | $92.1268 | $92.13 | $92.15 | $92.10 |
| Purchase #6 | $214.30 | 3.180% | $221.1147 | $221.11 | $221.10 | $221.10 |
| Purchase #7 | $141.48 | 9.295% | $154.6306 | $154.63 | $154.65 | $154.60 |
| 7 purchase totals = | $1,061.97 | $1,127.0723 | $1,127.08 | $1,127.15 | $1,126.90 | |