| 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 | $92.63 | 9.690% | $101.6058 | $101.61 | $101.60 | $101.60 |
| Purchase #2 | $56.49 | 11.278% | $62.8609 | $62.86 | $62.85 | $62.90 |
| Purchase #3 | $98.93 | 8.841% | $107.6764 | $107.68 | $107.70 | $107.70 |
| Purchase #4 | $145.66 | 6.692% | $155.4076 | $155.41 | $155.40 | $155.40 |
| Purchase #5 | $211.52 | 11.410% | $235.6544 | $235.65 | $235.65 | $235.70 |
| Purchase #6 | $33.63 | 5.848% | $35.5967 | $35.60 | $35.60 | $35.60 |
| Purchase #7 | $179.43 | 4.519% | $187.5384 | $187.54 | $187.55 | $187.50 |
| 7 purchase totals = | $818.29 | $886.3402 | $886.35 | $886.35 | $886.40 | |