| 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 | $63.39 | 7.628% | $68.2254 | $68.23 | $68.25 | $68.20 |
| Purchase #2 | $170.60 | 3.726% | $176.9566 | $176.96 | $176.95 | $177.00 |
| Purchase #3 | $164.49 | 8.837% | $179.026 | $179.03 | $179.05 | $179.00 |
| Purchase #4 | $189.97 | 12.119% | $212.9925 | $212.99 | $213.00 | $213.00 |
| Purchase #5 | $87.96 | 10.180% | $96.9143 | $96.91 | $96.90 | $96.90 |
| Purchase #6 | $119.30 | 10.441% | $131.7561 | $131.76 | $131.75 | $131.80 |
| Purchase #7 | $198.81 | 8.443% | $215.5955 | $215.60 | $215.60 | $215.60 |
| 7 purchase totals = | $994.52 | $1,081.4664 | $1,081.48 | $1,081.50 | $1,081.50 | |