| 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 | $65.93 | 13.736% | $74.9861 | $74.99 | $75.00 | $75.00 |
| Purchase #2 | $148.53 | 4.595% | $155.355 | $155.36 | $155.35 | $155.40 |
| Purchase #3 | $58.91 | 3.272% | $60.8375 | $60.84 | $60.85 | $60.80 |
| Purchase #4 | $233.83 | 6.797% | $249.7234 | $249.72 | $249.70 | $249.70 |
| Purchase #5 | $218.68 | 5.421% | $230.5346 | $230.53 | $230.55 | $230.50 |
| Purchase #6 | $136.32 | 3.667% | $141.3189 | $141.32 | $141.30 | $141.30 |
| Purchase #7 | $129.88 | 6.718% | $138.6053 | $138.61 | $138.60 | $138.60 |
| 7 purchase totals = | $992.08 | $1,051.3608 | $1,051.37 | $1,051.35 | $1,051.30 | |