| 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 | $176.44 | 4.396% | $184.1963 | $184.20 | $184.20 | $184.20 |
| Purchase #2 | $183.73 | 7.348% | $197.2305 | $197.23 | $197.25 | $197.20 |
| Purchase #3 | $137.78 | 8.244% | $149.1386 | $149.14 | $149.15 | $149.10 |
| Purchase #4 | $159.72 | 8.641% | $173.5214 | $173.52 | $173.50 | $173.50 |
| Purchase #5 | $46.40 | 6.173% | $49.2643 | $49.26 | $49.25 | $49.30 |
| Purchase #6 | $139.84 | 10.662% | $154.7497 | $154.75 | $154.75 | $154.70 |
| Purchase #7 | $124.27 | 4.449% | $129.7988 | $129.80 | $129.80 | $129.80 |
| 7 purchase totals = | $968.18 | $1,037.8996 | $1,037.90 | $1,037.90 | $1,037.80 | |