| 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 | $124.90 | 6.466% | $132.976 | $132.98 | $133.00 | $133.00 |
| Purchase #2 | $45.76 | 12.137% | $51.3139 | $51.31 | $51.30 | $51.30 |
| Purchase #3 | $55.26 | 13.400% | $62.6648 | $62.66 | $62.65 | $62.70 |
| Purchase #4 | $23.46 | 8.180% | $25.379 | $25.38 | $25.40 | $25.40 |
| Purchase #5 | $176.47 | 10.422% | $194.8617 | $194.86 | $194.85 | $194.90 |
| Purchase #6 | $67.66 | 11.735% | $75.5999 | $75.60 | $75.60 | $75.60 |
| Purchase #7 | $74.81 | 5.865% | $79.1976 | $79.20 | $79.20 | $79.20 |
| 7 purchase totals = | $568.32 | $621.9929 | $621.99 | $622.00 | $622.10 | |