| 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 | $233.42 | 3.543% | $241.6901 | $241.69 | $241.70 | $241.70 |
| Purchase #2 | $53.56 | 8.623% | $58.1785 | $58.18 | $58.20 | $58.20 |
| Purchase #3 | $88.38 | 9.585% | $96.8512 | $96.85 | $96.85 | $96.90 |
| Purchase #4 | $195.68 | 5.547% | $206.5344 | $206.53 | $206.55 | $206.50 |
| Purchase #5 | $159.97 | 6.486% | $170.3457 | $170.35 | $170.35 | $170.30 |
| Purchase #6 | $220.80 | 10.636% | $244.2843 | $244.28 | $244.30 | $244.30 |
| Purchase #7 | $104.33 | 5.863% | $110.4469 | $110.45 | $110.45 | $110.40 |
| 7 purchase totals = | $1,056.14 | $1,128.3311 | $1,128.33 | $1,128.40 | $1,128.30 | |