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 | $18.38 | 7.857% | $19.8241 | $19.82 | $19.80 | $19.80 |
Purchase #2 | $175.84 | 8.771% | $191.2629 | $191.26 | $191.25 | $191.30 |
Purchase #3 | $35.70 | 12.475% | $40.1536 | $40.15 | $40.15 | $40.20 |
Purchase #4 | $105.70 | 13.855% | $120.3447 | $120.34 | $120.35 | $120.30 |
Purchase #5 | $191.73 | 12.304% | $215.3205 | $215.32 | $215.30 | $215.30 |
Purchase #6 | $210.83 | 9.294% | $230.4245 | $230.42 | $230.40 | $230.40 |
Purchase #7 | $111.57 | 6.218% | $118.5074 | $118.51 | $118.50 | $118.50 |
7 purchase totals = | $849.75 | $935.8377 | $935.82 | $935.75 | $935.80 |