| 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 | $246.74 | 12.221% | $276.8941 | $276.89 | $276.90 | $276.90 |
| Purchase #2 | $195.87 | 12.714% | $220.7729 | $220.77 | $220.75 | $220.80 |
| Purchase #3 | $81.98 | 11.293% | $91.238 | $91.24 | $91.25 | $91.20 |
| Purchase #4 | $33.50 | 6.266% | $35.5991 | $35.60 | $35.60 | $35.60 |
| Purchase #5 | $244.50 | 12.177% | $274.2728 | $274.27 | $274.25 | $274.30 |
| Purchase #6 | $171.60 | 5.180% | $180.4889 | $180.49 | $180.50 | $180.50 |
| Purchase #7 | $215.86 | 5.676% | $228.1122 | $228.11 | $228.10 | $228.10 |
| 7 purchase totals = | $1,190.05 | $1,307.3780 | $1,307.37 | $1,307.35 | $1,307.40 | |