| 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 | $84.61 | 13.829% | $96.3107 | $96.31 | $96.30 | $96.30 |
| Purchase #2 | $31.85 | 7.166% | $34.1324 | $34.13 | $34.15 | $34.10 |
| Purchase #3 | $109.31 | 10.674% | $120.9777 | $120.98 | $121.00 | $121.00 |
| Purchase #4 | $193.80 | 9.411% | $212.0385 | $212.04 | $212.05 | $212.00 |
| Purchase #5 | $53.92 | 10.168% | $59.4026 | $59.40 | $59.40 | $59.40 |
| Purchase #6 | $60.63 | 6.551% | $64.6019 | $64.60 | $64.60 | $64.60 |
| Purchase #7 | $145.45 | 11.813% | $162.632 | $162.63 | $162.65 | $162.60 |
| 7 purchase totals = | $679.57 | $750.0958 | $750.09 | $750.15 | $750.00 | |