| 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 | $224.78 | 8.404% | $243.6705 | $243.67 | $243.65 | $243.70 |
| Purchase #2 | $191.35 | 6.539% | $203.8624 | $203.86 | $203.85 | $203.90 |
| Purchase #3 | $92.94 | 6.437% | $98.9225 | $98.92 | $98.90 | $98.90 |
| Purchase #4 | $83.54 | 11.638% | $93.2624 | $93.26 | $93.25 | $93.30 |
| Purchase #5 | $120.60 | 6.664% | $128.6368 | $128.64 | $128.65 | $128.60 |
| Purchase #6 | $208.32 | 6.531% | $221.9254 | $221.93 | $221.95 | $221.90 |
| Purchase #7 | $158.67 | 3.378% | $164.0299 | $164.03 | $164.05 | $164.00 |
| 7 purchase totals = | $1,080.20 | $1,154.3099 | $1,154.31 | $1,154.30 | $1,154.30 | |