| 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 | $118.99 | 13.559% | $135.1239 | $135.12 | $135.10 | $135.10 |
| Purchase #2 | $155.74 | 9.599% | $170.6895 | $170.69 | $170.70 | $170.70 |
| Purchase #3 | $186.84 | 4.472% | $195.1955 | $195.20 | $195.20 | $195.20 |
| Purchase #4 | $62.51 | 6.589% | $66.6288 | $66.63 | $66.65 | $66.60 |
| Purchase #5 | $73.82 | 13.668% | $83.9097 | $83.91 | $83.90 | $83.90 |
| Purchase #6 | $11.62 | 6.490% | $12.3741 | $12.37 | $12.35 | $12.40 |
| Purchase #7 | $106.57 | 10.516% | $117.7769 | $117.78 | $117.80 | $117.80 |
| 7 purchase totals = | $716.09 | $781.6984 | $781.70 | $781.70 | $781.70 | |