| 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 | $117.94 | 6.118% | $125.1556 | $125.16 | $125.15 | $125.20 |
| Purchase #2 | $235.83 | 6.797% | $251.8594 | $251.86 | $251.85 | $251.90 |
| Purchase #3 | $230.48 | 11.281% | $256.4804 | $256.48 | $256.50 | $256.50 |
| Purchase #4 | $42.25 | 9.660% | $46.3314 | $46.33 | $46.35 | $46.30 |
| Purchase #5 | $189.73 | 11.721% | $211.9683 | $211.97 | $211.95 | $212.00 |
| Purchase #6 | $72.75 | 3.783% | $75.5021 | $75.50 | $75.50 | $75.50 |
| Purchase #7 | $162.32 | 13.441% | $184.1374 | $184.14 | $184.15 | $184.10 |
| 7 purchase totals = | $1,051.30 | $1,151.4346 | $1,151.44 | $1,151.45 | $1,151.50 | |