| 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 | $242.69 | 8.592% | $263.5419 | $263.54 | $263.55 | $263.50 |
| Purchase #2 | $224.88 | 9.255% | $245.6926 | $245.69 | $245.70 | $245.70 |
| Purchase #3 | $50.93 | 9.398% | $55.7164 | $55.72 | $55.70 | $55.70 |
| Purchase #4 | $32.83 | 3.151% | $33.8645 | $33.86 | $33.85 | $33.90 |
| Purchase #5 | $35.28 | 9.291% | $38.5579 | $38.56 | $38.55 | $38.60 |
| Purchase #6 | $53.32 | 10.492% | $58.9143 | $58.91 | $58.90 | $58.90 |
| Purchase #7 | $178.40 | 12.753% | $201.1514 | $201.15 | $201.15 | $201.20 |
| 7 purchase totals = | $818.33 | $897.4390 | $897.43 | $897.40 | $897.50 | |