| 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 | $231.79 | 11.571% | $258.6104 | $258.61 | $258.60 | $258.60 |
| Purchase #2 | $135.65 | 8.705% | $147.4583 | $147.46 | $147.45 | $147.50 |
| Purchase #3 | $241.66 | 9.293% | $264.1175 | $264.12 | $264.10 | $264.10 |
| Purchase #4 | $87.31 | 7.494% | $93.853 | $93.85 | $93.85 | $93.90 |
| Purchase #5 | $113.79 | 13.242% | $128.8581 | $128.86 | $128.85 | $128.90 |
| Purchase #6 | $129.81 | 4.347% | $135.4528 | $135.45 | $135.45 | $135.50 |
| Purchase #7 | $81.62 | 12.674% | $91.9645 | $91.96 | $91.95 | $92.00 |
| 7 purchase totals = | $1,021.63 | $1,120.3146 | $1,120.31 | $1,120.25 | $1,120.50 | |