| 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 | $69.35 | 8.393% | $75.1705 | $75.17 | $75.15 | $75.20 |
| Purchase #2 | $36.48 | 6.768% | $38.949 | $38.95 | $38.95 | $38.90 |
| Purchase #3 | $52.87 | 6.391% | $56.2489 | $56.25 | $56.25 | $56.20 |
| Purchase #4 | $87.66 | 8.148% | $94.8025 | $94.80 | $94.80 | $94.80 |
| Purchase #5 | $215.40 | 6.822% | $230.0946 | $230.09 | $230.10 | $230.10 |
| Purchase #6 | $175.73 | 12.192% | $197.155 | $197.16 | $197.15 | $197.20 |
| Purchase #7 | $144.35 | 8.287% | $156.3123 | $156.31 | $156.30 | $156.30 |
| 7 purchase totals = | $781.84 | $848.7328 | $848.73 | $848.70 | $848.70 | |