| 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 | $110.28 | 12.636% | $124.215 | $124.22 | $124.20 | $124.20 |
| Purchase #2 | $183.38 | 6.309% | $194.9494 | $194.95 | $194.95 | $194.90 |
| Purchase #3 | $128.65 | 9.740% | $141.1805 | $141.18 | $141.20 | $141.20 |
| Purchase #4 | $20.39 | 13.271% | $23.096 | $23.10 | $23.10 | $23.10 |
| Purchase #5 | $168.73 | 6.405% | $179.5372 | $179.54 | $179.55 | $179.50 |
| Purchase #6 | $73.52 | 3.307% | $75.9513 | $75.95 | $75.95 | $76.00 |
| Purchase #7 | $244.37 | 4.510% | $255.3911 | $255.39 | $255.40 | $255.40 |
| 7 purchase totals = | $929.32 | $994.3205 | $994.33 | $994.35 | $994.30 | |