| 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 | $84.96 | 10.516% | $93.8944 | $93.89 | $93.90 | $93.90 |
| Purchase #2 | $180.90 | 9.393% | $197.8919 | $197.89 | $197.90 | $197.90 |
| Purchase #3 | $53.87 | 5.315% | $56.7332 | $56.73 | $56.75 | $56.70 |
| Purchase #4 | $107.32 | 12.267% | $120.4849 | $120.48 | $120.50 | $120.50 |
| Purchase #5 | $181.58 | 9.127% | $198.1528 | $198.15 | $198.15 | $198.20 |
| Purchase #6 | $211.99 | 6.665% | $226.1191 | $226.12 | $226.10 | $226.10 |
| Purchase #7 | $238.42 | 8.180% | $257.9228 | $257.92 | $257.90 | $257.90 |
| 7 purchase totals = | $1,059.04 | $1,151.1991 | $1,151.18 | $1,151.20 | $1,151.20 | |