| 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 | $94.67 | 8.621% | $102.8315 | $102.83 | $102.85 | $102.80 |
| Purchase #2 | $124.41 | 9.140% | $135.7811 | $135.78 | $135.80 | $135.80 |
| Purchase #3 | $181.26 | 7.601% | $195.0376 | $195.04 | $195.05 | $195.00 |
| Purchase #4 | $107.68 | 8.603% | $116.9437 | $116.94 | $116.95 | $116.90 |
| Purchase #5 | $17.46 | 11.535% | $19.474 | $19.47 | $19.45 | $19.50 |
| Purchase #6 | $171.60 | 4.563% | $179.4301 | $179.43 | $179.45 | $179.40 |
| Purchase #7 | $223.82 | 11.186% | $248.8565 | $248.86 | $248.85 | $248.90 |
| 7 purchase totals = | $920.90 | $998.3545 | $998.35 | $998.40 | $998.30 | |