| 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 | $249.89 | 6.638% | $266.4777 | $266.48 | $266.50 | $266.50 |
| Purchase #2 | $195.49 | 3.610% | $202.5472 | $202.55 | $202.55 | $202.50 |
| Purchase #3 | $144.68 | 6.269% | $153.75 | $153.75 | $153.75 | $153.80 |
| Purchase #4 | $180.43 | 11.376% | $200.9557 | $200.96 | $200.95 | $201.00 |
| Purchase #5 | $230.81 | 4.330% | $240.8041 | $240.80 | $240.80 | $240.80 |
| Purchase #6 | $134.86 | 13.531% | $153.1079 | $153.11 | $153.10 | $153.10 |
| Purchase #7 | $47.55 | 4.189% | $49.5419 | $49.54 | $49.55 | $49.50 |
| 7 purchase totals = | $1,183.71 | $1,267.1845 | $1,267.19 | $1,267.20 | $1,267.20 | |