| 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 | $85.69 | 8.275% | $92.7808 | $92.78 | $92.80 | $92.80 |
| Purchase #2 | $180.81 | 9.145% | $197.3451 | $197.35 | $197.35 | $197.30 |
| Purchase #3 | $103.77 | 4.786% | $108.7364 | $108.74 | $108.75 | $108.70 |
| Purchase #4 | $64.71 | 12.301% | $72.67 | $72.67 | $72.65 | $72.70 |
| Purchase #5 | $86.42 | 11.550% | $96.4015 | $96.40 | $96.40 | $96.40 |
| Purchase #6 | $63.75 | 7.743% | $68.6862 | $68.69 | $68.70 | $68.70 |
| Purchase #7 | $165.85 | 13.129% | $187.6244 | $187.62 | $187.60 | $187.60 |
| 7 purchase totals = | $751.00 | $824.2444 | $824.25 | $824.25 | $824.20 | |