| 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 | $207.67 | 10.137% | $228.7215 | $228.72 | $228.70 | $228.70 |
| Purchase #2 | $5.52 | 3.634% | $5.7206 | $5.72 | $5.70 | $5.70 |
| Purchase #3 | $68.80 | 5.628% | $72.6721 | $72.67 | $72.65 | $72.70 |
| Purchase #4 | $224.94 | 6.832% | $240.3079 | $240.31 | $240.30 | $240.30 |
| Purchase #5 | $44.62 | 5.600% | $47.1187 | $47.12 | $47.10 | $47.10 |
| Purchase #6 | $224.65 | 13.152% | $254.196 | $254.20 | $254.20 | $254.20 |
| Purchase #7 | $7.75 | 13.147% | $8.7689 | $8.77 | $8.75 | $8.80 |
| 7 purchase totals = | $783.95 | $857.5057 | $857.51 | $857.40 | $857.50 | |