| 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 | $160.68 | 10.198% | $177.0661 | $177.07 | $177.05 | $177.10 |
| Purchase #2 | $94.62 | 4.153% | $98.5496 | $98.55 | $98.55 | $98.50 |
| Purchase #3 | $249.81 | 6.230% | $265.3732 | $265.37 | $265.35 | $265.40 |
| Purchase #4 | $136.72 | 6.425% | $145.5043 | $145.50 | $145.50 | $145.50 |
| Purchase #5 | $51.67 | 8.597% | $56.1121 | $56.11 | $56.10 | $56.10 |
| Purchase #6 | $220.84 | 9.125% | $240.9917 | $240.99 | $241.00 | $241.00 |
| Purchase #7 | $50.30 | 7.249% | $53.9462 | $53.95 | $53.95 | $53.90 |
| 7 purchase totals = | $964.64 | $1,037.5432 | $1,037.54 | $1,037.50 | $1,037.50 | |