| 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 | $114.32 | 4.351% | $119.2941 | $119.29 | $119.30 | $119.30 |
| Purchase #2 | $138.43 | 4.281% | $144.3562 | $144.36 | $144.35 | $144.40 |
| Purchase #3 | $84.99 | 8.666% | $92.3552 | $92.36 | $92.35 | $92.40 |
| Purchase #4 | $53.31 | 13.670% | $60.5975 | $60.60 | $60.60 | $60.60 |
| Purchase #5 | $68.41 | 7.236% | $73.3601 | $73.36 | $73.35 | $73.40 |
| Purchase #6 | $118.67 | 3.765% | $123.1379 | $123.14 | $123.15 | $123.10 |
| Purchase #7 | $88.67 | 5.704% | $93.7277 | $93.73 | $93.75 | $93.70 |
| 7 purchase totals = | $666.80 | $706.8287 | $706.84 | $706.85 | $706.90 | |