| 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 | $53.26 | 9.650% | $58.3996 | $58.40 | $58.40 | $58.40 |
| Purchase #2 | $109.64 | 8.827% | $119.3179 | $119.32 | $119.30 | $119.30 |
| Purchase #3 | $194.39 | 12.637% | $218.9551 | $218.96 | $218.95 | $219.00 |
| Purchase #4 | $147.61 | 5.613% | $155.8953 | $155.90 | $155.90 | $155.90 |
| Purchase #5 | $142.91 | 6.138% | $151.6818 | $151.68 | $151.70 | $151.70 |
| Purchase #6 | $148.93 | 11.558% | $166.1433 | $166.14 | $166.15 | $166.10 |
| Purchase #7 | $198.55 | 11.130% | $220.6486 | $220.65 | $220.65 | $220.60 |
| 7 purchase totals = | $995.29 | $1,091.0416 | $1,091.05 | $1,091.05 | $1,091.00 | |