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 | $217.76 | 9.415% | $238.2621 | $238.26 | $238.25 | $238.30 |
Purchase #2 | $71.79 | 8.810% | $78.1147 | $78.11 | $78.10 | $78.10 |
Purchase #3 | $119.75 | 4.610% | $125.2705 | $125.27 | $125.25 | $125.30 |
Purchase #4 | $31.36 | 11.329% | $34.9128 | $34.91 | $34.90 | $34.90 |
Purchase #5 | $136.70 | 11.119% | $151.8997 | $151.90 | $151.90 | $151.90 |
Purchase #6 | $207.80 | 6.251% | $220.7896 | $220.79 | $220.80 | $220.80 |
Purchase #7 | $187.58 | 7.841% | $202.2881 | $202.29 | $202.30 | $202.30 |
7 purchase totals = | $972.74 | $1,051.5375 | $1,051.53 | $1,051.50 | $1,051.60 |