| 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 | $149.37 | 12.155% | $167.5259 | $167.53 | $167.55 | $167.50 |
| Purchase #2 | $205.71 | 11.148% | $228.6426 | $228.64 | $228.65 | $228.60 |
| Purchase #3 | $38.49 | 6.636% | $41.0442 | $41.04 | $41.05 | $41.00 |
| Purchase #4 | $203.66 | 3.238% | $210.2545 | $210.25 | $210.25 | $210.30 |
| Purchase #5 | $247.73 | 9.122% | $270.3279 | $270.33 | $270.35 | $270.30 |
| Purchase #6 | $118.54 | 10.675% | $131.1941 | $131.19 | $131.20 | $131.20 |
| Purchase #7 | $224.35 | 3.854% | $232.9964 | $233.00 | $233.00 | $233.00 |
| 7 purchase totals = | $1,187.85 | $1,281.9856 | $1,281.98 | $1,282.05 | $1,281.90 | |