| 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 | $63.78 | 8.272% | $69.0559 | $69.06 | $69.05 | $69.10 |
| Purchase #2 | $213.49 | 13.191% | $241.6515 | $241.65 | $241.65 | $241.70 |
| Purchase #3 | $37.99 | 4.129% | $39.5586 | $39.56 | $39.55 | $39.60 |
| Purchase #4 | $135.25 | 12.108% | $151.6261 | $151.63 | $151.65 | $151.60 |
| Purchase #5 | $16.75 | 5.189% | $17.6192 | $17.62 | $17.60 | $17.60 |
| Purchase #6 | $248.90 | 3.638% | $257.955 | $257.96 | $257.95 | $258.00 |
| Purchase #7 | $110.27 | 10.510% | $121.8594 | $121.86 | $121.85 | $121.90 |
| 7 purchase totals = | $826.43 | $899.3257 | $899.34 | $899.30 | $899.50 | |