| 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 | $93.95 | 7.740% | $101.2217 | $101.22 | $101.20 | $101.20 |
| Purchase #2 | $191.38 | 8.815% | $208.2501 | $208.25 | $208.25 | $208.30 |
| Purchase #3 | $77.89 | 6.690% | $83.1008 | $83.10 | $83.10 | $83.10 |
| Purchase #4 | $223.70 | 8.407% | $242.5065 | $242.51 | $242.50 | $242.50 |
| Purchase #5 | $176.44 | 6.459% | $187.8363 | $187.84 | $187.85 | $187.80 |
| Purchase #6 | $223.74 | 9.355% | $244.6709 | $244.67 | $244.65 | $244.70 |
| Purchase #7 | $64.30 | 5.743% | $67.9927 | $67.99 | $68.00 | $68.00 |
| 7 purchase totals = | $1,051.40 | $1,135.5790 | $1,135.58 | $1,135.55 | $1,135.60 | |