| 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 | $151.76 | 6.524% | $161.6608 | $161.66 | $161.65 | $161.70 |
| Purchase #2 | $173.30 | 4.774% | $181.5733 | $181.57 | $181.55 | $181.60 |
| Purchase #3 | $160.52 | 10.771% | $177.8096 | $177.81 | $177.80 | $177.80 |
| Purchase #4 | $41.67 | 6.222% | $44.2627 | $44.26 | $44.25 | $44.30 |
| Purchase #5 | $28.71 | 13.703% | $32.6441 | $32.64 | $32.65 | $32.60 |
| Purchase #6 | $249.38 | 6.429% | $265.4126 | $265.41 | $265.40 | $265.40 |
| Purchase #7 | $135.77 | 10.524% | $150.0584 | $150.06 | $150.05 | $150.10 |
| 7 purchase totals = | $941.11 | $1,013.4215 | $1,013.41 | $1,013.35 | $1,013.50 | |