| 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 | $84.79 | 10.673% | $93.8396 | $93.84 | $93.85 | $93.80 |
| Purchase #2 | $128.29 | 6.473% | $136.5942 | $136.59 | $136.60 | $136.60 |
| Purchase #3 | $19.67 | 5.428% | $20.7377 | $20.74 | $20.75 | $20.70 |
| Purchase #4 | $123.49 | 13.845% | $140.5872 | $140.59 | $140.60 | $140.60 |
| Purchase #5 | $22.54 | 13.226% | $25.5211 | $25.52 | $25.50 | $25.50 |
| Purchase #6 | $188.40 | 10.416% | $208.0237 | $208.02 | $208.00 | $208.00 |
| Purchase #7 | $192.30 | 6.436% | $204.6764 | $204.68 | $204.70 | $204.70 |
| 7 purchase totals = | $759.48 | $829.9799 | $829.98 | $830.00 | $829.90 | |