| 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 | $53.61 | 12.258% | $60.1815 | $60.18 | $60.20 | $60.20 |
| Purchase #2 | $5.60 | 7.235% | $6.0052 | $6.01 | $6.00 | $6.00 |
| Purchase #3 | $64.84 | 7.506% | $69.7069 | $69.71 | $69.70 | $69.70 |
| Purchase #4 | $105.60 | 6.728% | $112.7048 | $112.70 | $112.70 | $112.70 |
| Purchase #5 | $132.30 | 9.505% | $144.8751 | $144.88 | $144.90 | $144.90 |
| Purchase #6 | $181.80 | 5.656% | $192.0826 | $192.08 | $192.10 | $192.10 |
| Purchase #7 | $184.85 | 6.672% | $197.1832 | $197.18 | $197.20 | $197.20 |
| 7 purchase totals = | $728.60 | $782.7393 | $782.74 | $782.80 | $782.80 | |