| 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 | $194.89 | 12.726% | $219.6917 | $219.69 | $219.70 | $219.70 |
| Purchase #2 | $230.67 | 9.611% | $252.8397 | $252.84 | $252.85 | $252.80 |
| Purchase #3 | $215.69 | 13.470% | $244.7434 | $244.74 | $244.75 | $244.70 |
| Purchase #4 | $77.83 | 5.211% | $81.8857 | $81.89 | $81.90 | $81.90 |
| Purchase #5 | $32.91 | 3.395% | $34.0273 | $34.03 | $34.05 | $34.00 |
| Purchase #6 | $25.49 | 4.689% | $26.6852 | $26.69 | $26.70 | $26.70 |
| Purchase #7 | $198.38 | 6.340% | $210.9573 | $210.96 | $210.95 | $211.00 |
| 7 purchase totals = | $975.86 | $1,070.8303 | $1,070.84 | $1,070.90 | $1,070.80 | |