| 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 | $180.34 | 13.864% | $205.3423 | $205.34 | $205.35 | $205.30 |
| Purchase #2 | $100.58 | 9.535% | $110.1703 | $110.17 | $110.15 | $110.20 |
| Purchase #3 | $61.74 | 11.466% | $68.8191 | $68.82 | $68.80 | $68.80 |
| Purchase #4 | $83.69 | 11.801% | $93.5663 | $93.57 | $93.55 | $93.60 |
| Purchase #5 | $145.98 | 8.259% | $158.0365 | $158.04 | $158.05 | $158.00 |
| Purchase #6 | $214.97 | 11.623% | $239.956 | $239.96 | $239.95 | $240.00 |
| Purchase #7 | $29.86 | 13.823% | $33.9875 | $33.99 | $34.00 | $34.00 |
| 7 purchase totals = | $817.16 | $909.8780 | $909.89 | $909.85 | $909.90 | |