| 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 | $101.25 | 5.505% | $106.8238 | $106.82 | $106.80 | $106.80 |
| Purchase #2 | $180.48 | 12.410% | $202.8776 | $202.88 | $202.90 | $202.90 |
| Purchase #3 | $223.76 | 11.716% | $249.9757 | $249.98 | $250.00 | $250.00 |
| Purchase #4 | $226.60 | 3.111% | $233.6495 | $233.65 | $233.65 | $233.60 |
| Purchase #5 | $89.50 | 7.495% | $96.208 | $96.21 | $96.20 | $96.20 |
| Purchase #6 | $119.52 | 13.653% | $135.8381 | $135.84 | $135.85 | $135.80 |
| Purchase #7 | $212.64 | 11.529% | $237.1553 | $237.16 | $237.15 | $237.20 |
| 7 purchase totals = | $1,153.75 | $1,262.5280 | $1,262.54 | $1,262.55 | $1,262.50 | |