| 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 | $74.56 | 13.710% | $84.7822 | $84.78 | $84.80 | $84.80 |
| Purchase #2 | $209.89 | 7.741% | $226.1376 | $226.14 | $226.15 | $226.10 |
| Purchase #3 | $224.86 | 12.698% | $253.4127 | $253.41 | $253.40 | $253.40 |
| Purchase #4 | $68.76 | 7.630% | $74.0064 | $74.01 | $74.00 | $74.00 |
| Purchase #5 | $166.69 | 13.345% | $188.9348 | $188.93 | $188.95 | $188.90 |
| Purchase #6 | $245.38 | 4.534% | $256.5055 | $256.51 | $256.50 | $256.50 |
| Purchase #7 | $173.91 | 8.671% | $188.9897 | $188.99 | $189.00 | $189.00 |
| 7 purchase totals = | $1,164.05 | $1,272.7689 | $1,272.77 | $1,272.80 | $1,272.70 | |