| 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 | $160.47 | 4.613% | $167.8725 | $167.87 | $167.85 | $167.90 |
| Purchase #2 | $54.81 | 6.209% | $58.2132 | $58.21 | $58.20 | $58.20 |
| Purchase #3 | $155.49 | 8.644% | $168.9306 | $168.93 | $168.95 | $168.90 |
| Purchase #4 | $140.49 | 7.286% | $150.7261 | $150.73 | $150.75 | $150.70 |
| Purchase #5 | $67.79 | 13.401% | $76.8745 | $76.87 | $76.85 | $76.90 |
| Purchase #6 | $248.28 | 4.186% | $258.673 | $258.67 | $258.65 | $258.70 |
| Purchase #7 | $224.98 | 3.647% | $233.185 | $233.19 | $233.20 | $233.20 |
| 7 purchase totals = | $1,052.31 | $1,114.4749 | $1,114.47 | $1,114.45 | $1,114.50 | |