| 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 | $184.41 | 5.755% | $195.0228 | $195.02 | $195.00 | $195.00 |
| Purchase #2 | $206.98 | 6.870% | $221.1995 | $221.20 | $221.20 | $221.20 |
| Purchase #3 | $37.55 | 5.330% | $39.5514 | $39.55 | $39.55 | $39.60 |
| Purchase #4 | $141.87 | 6.208% | $150.6773 | $150.68 | $150.70 | $150.70 |
| Purchase #5 | $76.75 | 10.551% | $84.8479 | $84.85 | $84.85 | $84.80 |
| Purchase #6 | $238.80 | 9.219% | $260.815 | $260.82 | $260.80 | $260.80 |
| Purchase #7 | $131.30 | 3.250% | $135.5673 | $135.57 | $135.55 | $135.60 |
| 7 purchase totals = | $1,017.66 | $1,087.6812 | $1,087.69 | $1,087.65 | $1,087.70 | |