| 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 | $70.49 | 4.584% | $73.7213 | $73.72 | $73.70 | $73.70 |
| Purchase #2 | $231.48 | 5.624% | $244.4984 | $244.50 | $244.50 | $244.50 |
| Purchase #3 | $114.36 | 5.307% | $120.4291 | $120.43 | $120.45 | $120.40 |
| Purchase #4 | $232.38 | 9.117% | $253.5661 | $253.57 | $253.55 | $253.60 |
| Purchase #5 | $101.89 | 7.671% | $109.706 | $109.71 | $109.70 | $109.70 |
| Purchase #6 | $80.81 | 9.520% | $88.5031 | $88.50 | $88.50 | $88.50 |
| Purchase #7 | $143.69 | 6.511% | $153.0457 | $153.05 | $153.05 | $153.00 |
| 7 purchase totals = | $975.10 | $1,043.4697 | $1,043.48 | $1,043.45 | $1,043.40 | |