| 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 | $32.77 | 7.106% | $35.0986 | $35.10 | $35.10 | $35.10 |
| Purchase #2 | $132.86 | 7.137% | $142.3422 | $142.34 | $142.35 | $142.30 |
| Purchase #3 | $106.57 | 3.760% | $110.577 | $110.58 | $110.60 | $110.60 |
| Purchase #4 | $187.67 | 3.747% | $194.702 | $194.70 | $194.70 | $194.70 |
| Purchase #5 | $226.57 | 11.153% | $251.8394 | $251.84 | $251.85 | $251.80 |
| Purchase #6 | $169.93 | 12.836% | $191.7422 | $191.74 | $191.75 | $191.70 |
| Purchase #7 | $235.97 | 12.725% | $265.9972 | $266.00 | $266.00 | $266.00 |
| 7 purchase totals = | $1,092.34 | $1,192.2986 | $1,192.30 | $1,192.35 | $1,192.20 | |