| 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 | $43.95 | 5.143% | $46.2103 | $46.21 | $46.20 | $46.20 |
| Purchase #2 | $83.98 | 11.131% | $93.3278 | $93.33 | $93.35 | $93.30 |
| Purchase #3 | $105.56 | 4.662% | $110.4812 | $110.48 | $110.50 | $110.50 |
| Purchase #4 | $5.30 | 9.631% | $5.8104 | $5.81 | $5.80 | $5.80 |
| Purchase #5 | $80.98 | 8.330% | $87.7256 | $87.73 | $87.75 | $87.70 |
| Purchase #6 | $103.55 | 13.575% | $117.6069 | $117.61 | $117.60 | $117.60 |
| Purchase #7 | $5.87 | 3.700% | $6.0872 | $6.09 | $6.10 | $6.10 |
| 7 purchase totals = | $429.19 | $467.2494 | $467.26 | $467.30 | $467.20 | |