| 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 | $194.76 | 5.152% | $204.794 | $204.79 | $204.80 | $204.80 |
| Purchase #2 | $100.45 | 6.822% | $107.3027 | $107.30 | $107.30 | $107.30 |
| Purchase #3 | $66.97 | 7.419% | $71.9385 | $71.94 | $71.95 | $71.90 |
| Purchase #4 | $188.80 | 4.818% | $197.8964 | $197.90 | $197.90 | $197.90 |
| Purchase #5 | $184.36 | 5.516% | $194.5293 | $194.53 | $194.55 | $194.50 |
| Purchase #6 | $157.51 | 11.464% | $175.5669 | $175.57 | $175.55 | $175.60 |
| Purchase #7 | $56.46 | 10.166% | $62.1997 | $62.20 | $62.20 | $62.20 |
| 7 purchase totals = | $949.31 | $1,014.2275 | $1,014.23 | $1,014.25 | $1,014.20 | |