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 | $98.55 | 12.489% | $110.8579 | $110.86 | $110.85 | $110.90 |
Purchase #2 | $245.63 | 13.350% | $278.4216 | $278.42 | $278.40 | $278.40 |
Purchase #3 | $121.91 | 10.804% | $135.0812 | $135.08 | $135.10 | $135.10 |
Purchase #4 | $37.92 | 5.359% | $39.9521 | $39.95 | $39.95 | $40.00 |
Purchase #5 | $114.55 | 8.202% | $123.9454 | $123.95 | $123.95 | $123.90 |
Purchase #6 | $69.73 | 5.511% | $73.5728 | $73.57 | $73.55 | $73.60 |
Purchase #7 | $74.73 | 10.544% | $82.6095 | $82.61 | $82.60 | $82.60 |
7 purchase totals = | $763.02 | $844.4405 | $844.44 | $844.40 | $844.50 |