| 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 | $72.28 | 3.244% | $74.6248 | $74.62 | $74.60 | $74.60 |
| Purchase #2 | $60.67 | 12.251% | $68.1027 | $68.10 | $68.10 | $68.10 |
| Purchase #3 | $211.80 | 5.610% | $223.682 | $223.68 | $223.70 | $223.70 |
| Purchase #4 | $195.65 | 4.327% | $204.1158 | $204.12 | $204.10 | $204.10 |
| Purchase #5 | $64.43 | 10.785% | $71.3788 | $71.38 | $71.40 | $71.40 |
| Purchase #6 | $120.96 | 11.644% | $135.0446 | $135.04 | $135.05 | $135.00 |
| Purchase #7 | $217.30 | 13.704% | $247.0788 | $247.08 | $247.10 | $247.10 |
| 7 purchase totals = | $943.09 | $1,024.0275 | $1,024.02 | $1,024.05 | $1,024.00 | |