| 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 | $188.85 | 11.795% | $211.1249 | $211.12 | $211.10 | $211.10 |
| Purchase #2 | $204.35 | 12.487% | $229.8672 | $229.87 | $229.85 | $229.90 |
| Purchase #3 | $177.28 | 9.271% | $193.7156 | $193.72 | $193.70 | $193.70 |
| Purchase #4 | $167.64 | 4.357% | $174.9441 | $174.94 | $174.95 | $174.90 |
| Purchase #5 | $81.98 | 12.780% | $92.457 | $92.46 | $92.45 | $92.50 |
| Purchase #6 | $229.88 | 9.419% | $251.5324 | $251.53 | $251.55 | $251.50 |
| Purchase #7 | $183.33 | 7.251% | $196.6233 | $196.62 | $196.60 | $196.60 |
| 7 purchase totals = | $1,233.31 | $1,350.2645 | $1,350.26 | $1,350.20 | $1,350.20 | |