| 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 | $150.90 | 11.797% | $168.7017 | $168.70 | $168.70 | $168.70 |
| Purchase #2 | $69.59 | 7.339% | $74.6972 | $74.70 | $74.70 | $74.70 |
| Purchase #3 | $154.58 | 13.369% | $175.2458 | $175.25 | $175.25 | $175.20 |
| Purchase #4 | $244.56 | 7.788% | $263.6063 | $263.61 | $263.60 | $263.60 |
| Purchase #5 | $180.52 | 10.155% | $198.8518 | $198.85 | $198.85 | $198.90 |
| Purchase #6 | $153.30 | 4.182% | $159.711 | $159.71 | $159.70 | $159.70 |
| Purchase #7 | $72.68 | 6.345% | $77.2915 | $77.29 | $77.30 | $77.30 |
| 7 purchase totals = | $1,026.13 | $1,118.1053 | $1,118.11 | $1,118.10 | $1,118.10 | |