| 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 | $215.32 | 10.271% | $237.4355 | $237.44 | $237.45 | $237.40 |
| Purchase #2 | $120.70 | 4.252% | $125.8322 | $125.83 | $125.85 | $125.80 |
| Purchase #3 | $149.76 | 9.651% | $164.2133 | $164.21 | $164.20 | $164.20 |
| Purchase #4 | $56.65 | 13.724% | $64.4246 | $64.42 | $64.40 | $64.40 |
| Purchase #5 | $211.85 | 4.743% | $221.898 | $221.90 | $221.90 | $221.90 |
| Purchase #6 | $235.90 | 8.816% | $256.6969 | $256.70 | $256.70 | $256.70 |
| Purchase #7 | $128.31 | 5.865% | $135.8354 | $135.84 | $135.85 | $135.80 |
| 7 purchase totals = | $1,118.49 | $1,206.3359 | $1,206.34 | $1,206.35 | $1,206.20 | |