| 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 | $47.83 | 8.700% | $51.9912 | $51.99 | $52.00 | $52.00 |
| Purchase #2 | $103.38 | 7.301% | $110.9278 | $110.93 | $110.95 | $110.90 |
| Purchase #3 | $230.62 | 12.200% | $258.7556 | $258.76 | $258.75 | $258.80 |
| Purchase #4 | $226.87 | 13.689% | $257.9262 | $257.93 | $257.95 | $257.90 |
| Purchase #5 | $44.55 | 5.307% | $46.9143 | $46.91 | $46.90 | $46.90 |
| Purchase #6 | $210.72 | 10.810% | $233.4988 | $233.50 | $233.50 | $233.50 |
| Purchase #7 | $204.31 | 5.815% | $216.1906 | $216.19 | $216.20 | $216.20 |
| 7 purchase totals = | $1,068.28 | $1,176.2045 | $1,176.21 | $1,176.25 | $1,176.20 | |