| 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 | $146.56 | 11.651% | $163.6357 | $163.64 | $163.65 | $163.60 |
| Purchase #2 | $93.75 | 9.424% | $102.585 | $102.59 | $102.60 | $102.60 |
| Purchase #3 | $38.98 | 5.432% | $41.0974 | $41.10 | $41.10 | $41.10 |
| Purchase #4 | $84.40 | 10.742% | $93.4662 | $93.47 | $93.45 | $93.50 |
| Purchase #5 | $211.91 | 5.388% | $223.3277 | $223.33 | $223.35 | $223.30 |
| Purchase #6 | $213.95 | 7.540% | $230.0818 | $230.08 | $230.10 | $230.10 |
| Purchase #7 | $229.89 | 11.195% | $255.6262 | $255.63 | $255.65 | $255.60 |
| 7 purchase totals = | $1,019.44 | $1,109.8200 | $1,109.84 | $1,109.90 | $1,109.80 | |