| 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 | $194.93 | 9.594% | $213.6316 | $213.63 | $213.65 | $213.60 |
| Purchase #2 | $92.71 | 3.374% | $95.838 | $95.84 | $95.85 | $95.80 |
| Purchase #3 | $221.29 | 10.240% | $243.9501 | $243.95 | $243.95 | $244.00 |
| Purchase #4 | $118.70 | 11.438% | $132.2769 | $132.28 | $132.30 | $132.30 |
| Purchase #5 | $82.30 | 9.764% | $90.3358 | $90.34 | $90.35 | $90.30 |
| Purchase #6 | $128.93 | 4.736% | $135.0361 | $135.04 | $135.05 | $135.00 |
| Purchase #7 | $225.93 | 7.716% | $243.3628 | $243.36 | $243.35 | $243.40 |
| 7 purchase totals = | $1,064.79 | $1,154.4313 | $1,154.44 | $1,154.50 | $1,154.40 | |