| 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 | $220.78 | 10.411% | $243.7654 | $243.77 | $243.75 | $243.80 |
| Purchase #2 | $122.53 | 8.298% | $132.6975 | $132.70 | $132.70 | $132.70 |
| Purchase #3 | $228.75 | 13.165% | $258.8649 | $258.86 | $258.85 | $258.90 |
| Purchase #4 | $223.44 | 9.474% | $244.6087 | $244.61 | $244.60 | $244.60 |
| Purchase #5 | $159.80 | 5.272% | $168.2247 | $168.22 | $168.20 | $168.20 |
| Purchase #6 | $212.82 | 13.205% | $240.9229 | $240.92 | $240.90 | $240.90 |
| Purchase #7 | $64.38 | 4.593% | $67.337 | $67.34 | $67.35 | $67.30 |
| 7 purchase totals = | $1,232.50 | $1,356.4211 | $1,356.42 | $1,356.35 | $1,356.40 | |