| 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 | $182.60 | 10.815% | $202.3482 | $202.35 | $202.35 | $202.30 |
| Purchase #2 | $65.80 | 4.327% | $68.6472 | $68.65 | $68.65 | $68.60 |
| Purchase #3 | $145.91 | 4.712% | $152.7853 | $152.79 | $152.80 | $152.80 |
| Purchase #4 | $101.48 | 7.337% | $108.9256 | $108.93 | $108.95 | $108.90 |
| Purchase #5 | $165.74 | 11.347% | $184.5465 | $184.55 | $184.55 | $184.50 |
| Purchase #6 | $159.94 | 11.206% | $177.8629 | $177.86 | $177.85 | $177.90 |
| Purchase #7 | $111.91 | 10.794% | $123.9896 | $123.99 | $124.00 | $124.00 |
| 7 purchase totals = | $933.38 | $1,019.1053 | $1,019.12 | $1,019.15 | $1,019.00 | |