| 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 | $232.40 | 5.390% | $244.9264 | $244.93 | $244.95 | $244.90 |
| Purchase #2 | $172.25 | 13.535% | $195.564 | $195.56 | $195.55 | $195.60 |
| Purchase #3 | $114.36 | 4.731% | $119.7704 | $119.77 | $119.75 | $119.80 |
| Purchase #4 | $132.58 | 10.724% | $146.7979 | $146.80 | $146.80 | $146.80 |
| Purchase #5 | $240.84 | 8.854% | $262.164 | $262.16 | $262.15 | $262.20 |
| Purchase #6 | $38.59 | 11.817% | $43.1502 | $43.15 | $43.15 | $43.20 |
| Purchase #7 | $241.93 | 7.814% | $260.8344 | $260.83 | $260.85 | $260.80 |
| 7 purchase totals = | $1,172.95 | $1,273.2073 | $1,273.20 | $1,273.20 | $1,273.30 | |