| 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 | $35.65 | 9.746% | $39.1244 | $39.12 | $39.10 | $39.10 |
| Purchase #2 | $176.39 | 10.514% | $194.9356 | $194.94 | $194.95 | $194.90 |
| Purchase #3 | $188.56 | 13.422% | $213.8685 | $213.87 | $213.85 | $213.90 |
| Purchase #4 | $178.84 | 9.302% | $195.4757 | $195.48 | $195.50 | $195.50 |
| Purchase #5 | $47.43 | 12.645% | $53.4275 | $53.43 | $53.45 | $53.40 |
| Purchase #6 | $161.26 | 10.870% | $178.789 | $178.79 | $178.80 | $178.80 |
| Purchase #7 | $239.55 | 7.225% | $256.8575 | $256.86 | $256.85 | $256.90 |
| 7 purchase totals = | $1,027.68 | $1,132.4782 | $1,132.49 | $1,132.50 | $1,132.50 | |