| 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 | $170.89 | 12.298% | $191.9061 | $191.91 | $191.90 | $191.90 |
| Purchase #2 | $88.26 | 9.184% | $96.3658 | $96.37 | $96.35 | $96.40 |
| Purchase #3 | $232.27 | 8.760% | $252.6169 | $252.62 | $252.60 | $252.60 |
| Purchase #4 | $149.83 | 4.530% | $156.6173 | $156.62 | $156.60 | $156.60 |
| Purchase #5 | $170.70 | 10.709% | $188.9803 | $188.98 | $189.00 | $189.00 |
| Purchase #6 | $52.30 | 3.121% | $53.9323 | $53.93 | $53.95 | $53.90 |
| Purchase #7 | $198.81 | 10.404% | $219.4942 | $219.49 | $219.50 | $219.50 |
| 7 purchase totals = | $1,063.06 | $1,159.9129 | $1,159.92 | $1,159.90 | $1,159.90 | |