| 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 | $223.67 | 13.467% | $253.7916 | $253.79 | $253.80 | $253.80 |
| Purchase #2 | $209.93 | 4.753% | $219.908 | $219.91 | $219.90 | $219.90 |
| Purchase #3 | $54.42 | 11.223% | $60.5276 | $60.53 | $60.55 | $60.50 |
| Purchase #4 | $180.32 | 12.386% | $202.6544 | $202.65 | $202.65 | $202.70 |
| Purchase #5 | $213.78 | 10.164% | $235.5086 | $235.51 | $235.50 | $235.50 |
| Purchase #6 | $153.81 | 3.520% | $159.2241 | $159.22 | $159.20 | $159.20 |
| Purchase #7 | $171.54 | 4.292% | $178.9025 | $178.90 | $178.90 | $178.90 |
| 7 purchase totals = | $1,207.47 | $1,310.5168 | $1,310.51 | $1,310.50 | $1,310.50 | |