| 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 | $199.56 | 6.151% | $211.8349 | $211.83 | $211.85 | $211.80 |
| Purchase #2 | $119.31 | 10.504% | $131.8423 | $131.84 | $131.85 | $131.80 |
| Purchase #3 | $191.34 | 6.399% | $203.5838 | $203.58 | $203.60 | $203.60 |
| Purchase #4 | $52.88 | 7.736% | $56.9708 | $56.97 | $56.95 | $57.00 |
| Purchase #5 | $247.29 | 12.443% | $278.0603 | $278.06 | $278.05 | $278.10 |
| Purchase #6 | $156.96 | 4.559% | $164.1158 | $164.12 | $164.10 | $164.10 |
| Purchase #7 | $231.68 | 10.543% | $256.106 | $256.11 | $256.10 | $256.10 |
| 7 purchase totals = | $1,199.02 | $1,302.5139 | $1,302.51 | $1,302.50 | $1,302.50 | |