| 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 | $34.53 | 6.208% | $36.6736 | $36.67 | $36.65 | $36.70 |
| Purchase #2 | $85.34 | 7.473% | $91.7175 | $91.72 | $91.70 | $91.70 |
| Purchase #3 | $199.88 | 6.521% | $212.9142 | $212.91 | $212.90 | $212.90 |
| Purchase #4 | $72.88 | 11.301% | $81.1162 | $81.12 | $81.10 | $81.10 |
| Purchase #5 | $201.66 | 8.755% | $219.3153 | $219.32 | $219.30 | $219.30 |
| Purchase #6 | $206.99 | 4.411% | $216.1203 | $216.12 | $216.10 | $216.10 |
| Purchase #7 | $197.37 | 6.636% | $210.4675 | $210.47 | $210.45 | $210.50 |
| 7 purchase totals = | $998.65 | $1,068.3246 | $1,068.33 | $1,068.20 | $1,068.30 | |