| 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 | $24.90 | 10.459% | $27.5043 | $27.50 | $27.50 | $27.50 |
| Purchase #2 | $84.37 | 9.194% | $92.127 | $92.13 | $92.15 | $92.10 |
| Purchase #3 | $110.52 | 4.386% | $115.3674 | $115.37 | $115.35 | $115.40 |
| Purchase #4 | $199.32 | 13.104% | $225.4389 | $225.44 | $225.45 | $225.40 |
| Purchase #5 | $103.61 | 4.830% | $108.6144 | $108.61 | $108.60 | $108.60 |
| Purchase #6 | $186.88 | 8.148% | $202.107 | $202.11 | $202.10 | $202.10 |
| Purchase #7 | $223.29 | 12.143% | $250.4041 | $250.40 | $250.40 | $250.40 |
| 7 purchase totals = | $932.89 | $1,021.5631 | $1,021.56 | $1,021.55 | $1,021.50 | |