| 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 | $164.49 | 8.532% | $178.5243 | $178.52 | $178.50 | $178.50 |
| Purchase #2 | $71.67 | 5.745% | $75.7874 | $75.79 | $75.80 | $75.80 |
| Purchase #3 | $124.45 | 7.369% | $133.6207 | $133.62 | $133.60 | $133.60 |
| Purchase #4 | $53.82 | 4.555% | $56.2715 | $56.27 | $56.25 | $56.30 |
| Purchase #5 | $211.67 | 12.404% | $237.9255 | $237.93 | $237.95 | $237.90 |
| Purchase #6 | $187.72 | 4.569% | $196.2969 | $196.30 | $196.30 | $196.30 |
| Purchase #7 | $194.61 | 6.499% | $207.2577 | $207.26 | $207.25 | $207.30 |
| 7 purchase totals = | $1,008.43 | $1,085.6840 | $1,085.69 | $1,085.65 | $1,085.70 | |