| 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 | $229.52 | 9.365% | $251.0145 | $251.01 | $251.00 | $251.00 |
| Purchase #2 | $111.76 | 8.579% | $121.3479 | $121.35 | $121.35 | $121.30 |
| Purchase #3 | $161.36 | 13.427% | $183.0258 | $183.03 | $183.05 | $183.00 |
| Purchase #4 | $84.82 | 6.632% | $90.4453 | $90.45 | $90.45 | $90.40 |
| Purchase #5 | $248.27 | 11.691% | $277.2952 | $277.30 | $277.30 | $277.30 |
| Purchase #6 | $54.74 | 7.319% | $58.7464 | $58.75 | $58.75 | $58.70 |
| Purchase #7 | $187.44 | 5.201% | $197.1888 | $197.19 | $197.20 | $197.20 |
| 7 purchase totals = | $1,077.91 | $1,179.0639 | $1,179.08 | $1,179.10 | $1,178.90 | |