| 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 | $184.93 | 3.732% | $191.8316 | $191.83 | $191.85 | $191.80 |
| Purchase #2 | $203.79 | 10.825% | $225.8503 | $225.85 | $225.85 | $225.90 |
| Purchase #3 | $25.52 | 4.391% | $26.6406 | $26.64 | $26.65 | $26.60 |
| Purchase #4 | $152.96 | 11.421% | $170.4296 | $170.43 | $170.45 | $170.40 |
| Purchase #5 | $32.60 | 4.185% | $33.9643 | $33.96 | $33.95 | $34.00 |
| Purchase #6 | $93.77 | 5.356% | $98.7923 | $98.79 | $98.80 | $98.80 |
| Purchase #7 | $201.64 | 8.754% | $219.2916 | $219.29 | $219.30 | $219.30 |
| 7 purchase totals = | $895.21 | $966.8003 | $966.79 | $966.85 | $966.80 | |