| 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 | $172.58 | 13.163% | $195.2967 | $195.30 | $195.30 | $195.30 |
| Purchase #2 | $244.61 | 8.602% | $265.6514 | $265.65 | $265.65 | $265.70 |
| Purchase #3 | $229.44 | 9.182% | $250.5072 | $250.51 | $250.50 | $250.50 |
| Purchase #4 | $155.61 | 11.512% | $173.5238 | $173.52 | $173.50 | $173.50 |
| Purchase #5 | $94.53 | 3.392% | $97.7365 | $97.74 | $97.75 | $97.70 |
| Purchase #6 | $130.84 | 10.537% | $144.6266 | $144.63 | $144.65 | $144.60 |
| Purchase #7 | $46.46 | 10.602% | $51.3857 | $51.39 | $51.40 | $51.40 |
| 7 purchase totals = | $1,074.07 | $1,178.7279 | $1,178.74 | $1,178.75 | $1,178.70 | |