| 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 | $62.79 | 10.591% | $69.4401 | $69.44 | $69.45 | $69.40 |
| Purchase #2 | $108.94 | 8.254% | $117.9319 | $117.93 | $117.95 | $117.90 |
| Purchase #3 | $96.88 | 10.223% | $106.784 | $106.78 | $106.80 | $106.80 |
| Purchase #4 | $118.65 | 8.177% | $128.352 | $128.35 | $128.35 | $128.40 |
| Purchase #5 | $81.25 | 3.829% | $84.3611 | $84.36 | $84.35 | $84.40 |
| Purchase #6 | $109.41 | 12.103% | $122.6519 | $122.65 | $122.65 | $122.70 |
| Purchase #7 | $179.79 | 4.463% | $187.814 | $187.81 | $187.80 | $187.80 |
| 7 purchase totals = | $757.71 | $817.3350 | $817.32 | $817.35 | $817.40 | |