| 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 | $84.71 | 10.558% | $93.6537 | $93.65 | $93.65 | $93.70 |
| Purchase #2 | $45.81 | 3.672% | $47.4921 | $47.49 | $47.50 | $47.50 |
| Purchase #3 | $174.29 | 12.302% | $195.7312 | $195.73 | $195.75 | $195.70 |
| Purchase #4 | $111.94 | 8.537% | $121.4963 | $121.50 | $121.50 | $121.50 |
| Purchase #5 | $110.48 | 7.278% | $118.5207 | $118.52 | $118.50 | $118.50 |
| Purchase #6 | $166.73 | 7.480% | $179.2014 | $179.20 | $179.20 | $179.20 |
| Purchase #7 | $53.32 | 5.158% | $56.0702 | $56.07 | $56.05 | $56.10 |
| 7 purchase totals = | $747.28 | $812.1656 | $812.16 | $812.15 | $812.20 | |