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 | $211.82 | 12.572% | $238.45 | $238.45 | $238.45 | $238.50 |
Purchase #2 | $189.82 | 5.863% | $200.9491 | $200.95 | $200.95 | $200.90 |
Purchase #3 | $71.70 | 6.611% | $76.4401 | $76.44 | $76.45 | $76.40 |
Purchase #4 | $164.40 | 10.838% | $182.2177 | $182.22 | $182.20 | $182.20 |
Purchase #5 | $49.32 | 7.460% | $52.9993 | $53.00 | $53.00 | $53.00 |
Purchase #6 | $20.45 | 10.421% | $22.5811 | $22.58 | $22.60 | $22.60 |
Purchase #7 | $217.93 | 4.725% | $228.2272 | $228.23 | $228.25 | $228.20 |
7 purchase totals = | $925.44 | $1,001.8645 | $1,001.87 | $1,001.90 | $1,001.80 |