| 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 | $126.98 | 9.628% | $139.2056 | $139.21 | $139.20 | $139.20 |
| Purchase #2 | $32.73 | 8.636% | $35.5566 | $35.56 | $35.55 | $35.60 |
| Purchase #3 | $175.25 | 3.208% | $180.872 | $180.87 | $180.85 | $180.90 |
| Purchase #4 | $168.86 | 6.769% | $180.2901 | $180.29 | $180.30 | $180.30 |
| Purchase #5 | $185.57 | 3.505% | $192.0742 | $192.07 | $192.05 | $192.10 |
| Purchase #6 | $161.64 | 8.483% | $175.3519 | $175.35 | $175.35 | $175.40 |
| Purchase #7 | $90.60 | 6.808% | $96.768 | $96.77 | $96.75 | $96.80 |
| 7 purchase totals = | $941.63 | $1,000.1184 | $1,000.12 | $1,000.05 | $1,000.30 | |