| 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 | $238.26 | 4.139% | $248.1216 | $248.12 | $248.10 | $248.10 |
| Purchase #2 | $65.57 | 4.671% | $68.6328 | $68.63 | $68.65 | $68.60 |
| Purchase #3 | $184.71 | 7.678% | $198.892 | $198.89 | $198.90 | $198.90 |
| Purchase #4 | $232.70 | 3.789% | $241.517 | $241.52 | $241.50 | $241.50 |
| Purchase #5 | $204.98 | 3.391% | $211.9309 | $211.93 | $211.95 | $211.90 |
| Purchase #6 | $24.68 | 5.651% | $26.0747 | $26.07 | $26.05 | $26.10 |
| Purchase #7 | $229.35 | 9.747% | $251.7047 | $251.70 | $251.70 | $251.70 |
| 7 purchase totals = | $1,180.25 | $1,246.8737 | $1,246.86 | $1,246.85 | $1,246.80 | |