| 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 | $84.98 | 9.293% | $92.8772 | $92.88 | $92.90 | $92.90 |
| Purchase #2 | $197.92 | 3.264% | $204.3801 | $204.38 | $204.40 | $204.40 |
| Purchase #3 | $103.51 | 11.376% | $115.2853 | $115.29 | $115.30 | $115.30 |
| Purchase #4 | $95.83 | 13.682% | $108.9415 | $108.94 | $108.95 | $108.90 |
| Purchase #5 | $194.55 | 11.302% | $216.538 | $216.54 | $216.55 | $216.50 |
| Purchase #6 | $112.34 | 7.724% | $121.0171 | $121.02 | $121.00 | $121.00 |
| Purchase #7 | $206.49 | 9.734% | $226.5897 | $226.59 | $226.60 | $226.60 |
| 7 purchase totals = | $995.62 | $1,085.6289 | $1,085.64 | $1,085.70 | $1,085.60 | |