| 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 | $234.25 | 12.185% | $262.7934 | $262.79 | $262.80 | $262.80 |
| Purchase #2 | $129.50 | 12.457% | $145.6318 | $145.63 | $145.65 | $145.60 |
| Purchase #3 | $32.57 | 3.755% | $33.793 | $33.79 | $33.80 | $33.80 |
| Purchase #4 | $205.31 | 3.432% | $212.3562 | $212.36 | $212.35 | $212.40 |
| Purchase #5 | $158.60 | 7.536% | $170.5521 | $170.55 | $170.55 | $170.60 |
| Purchase #6 | $160.86 | 10.716% | $178.0978 | $178.10 | $178.10 | $178.10 |
| Purchase #7 | $230.98 | 12.104% | $258.9378 | $258.94 | $258.95 | $258.90 |
| 7 purchase totals = | $1,152.07 | $1,262.1621 | $1,262.16 | $1,262.20 | $1,262.20 | |