| 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 | $68.99 | 8.741% | $75.0204 | $75.02 | $75.00 | $75.00 |
| Purchase #2 | $244.87 | 5.180% | $257.5543 | $257.55 | $257.55 | $257.60 |
| Purchase #3 | $90.82 | 13.482% | $103.0644 | $103.06 | $103.05 | $103.10 |
| Purchase #4 | $129.45 | 9.417% | $141.6403 | $141.64 | $141.65 | $141.60 |
| Purchase #5 | $142.33 | 4.812% | $149.1789 | $149.18 | $149.20 | $149.20 |
| Purchase #6 | $85.57 | 10.597% | $94.6379 | $94.64 | $94.65 | $94.60 |
| Purchase #7 | $194.87 | 9.146% | $212.6928 | $212.69 | $212.70 | $212.70 |
| 7 purchase totals = | $956.90 | $1,033.7890 | $1,033.78 | $1,033.80 | $1,033.80 | |