| 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 | $175.36 | 10.810% | $194.3164 | $194.32 | $194.30 | $194.30 |
| Purchase #2 | $169.41 | 12.112% | $189.9289 | $189.93 | $189.95 | $189.90 |
| Purchase #3 | $170.44 | 9.831% | $187.196 | $187.20 | $187.20 | $187.20 |
| Purchase #4 | $181.84 | 8.515% | $197.3237 | $197.32 | $197.30 | $197.30 |
| Purchase #5 | $167.64 | 3.618% | $173.7052 | $173.71 | $173.70 | $173.70 |
| Purchase #6 | $208.27 | 11.705% | $232.648 | $232.65 | $232.65 | $232.60 |
| Purchase #7 | $134.86 | 10.794% | $149.4168 | $149.42 | $149.40 | $149.40 |
| 7 purchase totals = | $1,207.82 | $1,324.5350 | $1,324.55 | $1,324.50 | $1,324.40 | |