| 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 | $86.25 | 9.129% | $94.1238 | $94.12 | $94.10 | $94.10 |
| Purchase #2 | $12.67 | 9.200% | $13.8356 | $13.84 | $13.85 | $13.80 |
| Purchase #3 | $137.73 | 7.343% | $147.8435 | $147.84 | $147.85 | $147.80 |
| Purchase #4 | $226.85 | 5.187% | $238.6167 | $238.62 | $238.60 | $238.60 |
| Purchase #5 | $174.80 | 9.394% | $191.2207 | $191.22 | $191.20 | $191.20 |
| Purchase #6 | $202.54 | 4.528% | $211.711 | $211.71 | $211.70 | $211.70 |
| Purchase #7 | $51.64 | 8.356% | $55.955 | $55.96 | $55.95 | $56.00 |
| 7 purchase totals = | $892.48 | $953.3063 | $953.31 | $953.25 | $953.20 | |