| 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 | $240.73 | 5.720% | $254.4998 | $254.50 | $254.50 | $254.50 |
| Purchase #2 | $150.48 | 13.613% | $170.9648 | $170.96 | $170.95 | $171.00 |
| Purchase #3 | $139.58 | 9.424% | $152.734 | $152.73 | $152.75 | $152.70 |
| Purchase #4 | $145.39 | 13.161% | $164.5248 | $164.52 | $164.50 | $164.50 |
| Purchase #5 | $42.53 | 3.543% | $44.0368 | $44.04 | $44.05 | $44.00 |
| Purchase #6 | $249.85 | 8.115% | $270.1253 | $270.13 | $270.15 | $270.10 |
| Purchase #7 | $147.43 | 4.372% | $153.8756 | $153.88 | $153.90 | $153.90 |
| 7 purchase totals = | $1,115.99 | $1,210.7611 | $1,210.76 | $1,210.80 | $1,210.70 | |