| 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 | $38.64 | 6.657% | $41.2123 | $41.21 | $41.20 | $41.20 |
| Purchase #2 | $166.27 | 7.621% | $178.9414 | $178.94 | $178.95 | $178.90 |
| Purchase #3 | $204.66 | 12.486% | $230.2138 | $230.21 | $230.20 | $230.20 |
| Purchase #4 | $95.80 | 12.784% | $108.0471 | $108.05 | $108.05 | $108.00 |
| Purchase #5 | $172.55 | 4.682% | $180.6288 | $180.63 | $180.65 | $180.60 |
| Purchase #6 | $100.26 | 6.691% | $106.9684 | $106.97 | $106.95 | $107.00 |
| Purchase #7 | $149.36 | 12.797% | $168.4736 | $168.47 | $168.45 | $168.50 |
| 7 purchase totals = | $927.54 | $1,014.4854 | $1,014.48 | $1,014.45 | $1,014.40 | |