| 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 | $14.45 | 12.148% | $16.2054 | $16.21 | $16.20 | $16.20 |
| Purchase #2 | $114.89 | 6.467% | $122.3199 | $122.32 | $122.30 | $122.30 |
| Purchase #3 | $243.55 | 12.184% | $273.2241 | $273.22 | $273.20 | $273.20 |
| Purchase #4 | $245.51 | 10.723% | $271.836 | $271.84 | $271.85 | $271.80 |
| Purchase #5 | $27.86 | 6.265% | $29.6054 | $29.61 | $29.60 | $29.60 |
| Purchase #6 | $21.72 | 4.659% | $22.7319 | $22.73 | $22.75 | $22.70 |
| Purchase #7 | $15.38 | 7.266% | $16.4975 | $16.50 | $16.50 | $16.50 |
| 7 purchase totals = | $683.36 | $752.4202 | $752.43 | $752.40 | $752.30 | |