| 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 | $158.71 | 6.334% | $168.7627 | $168.76 | $168.75 | $168.80 |
| Purchase #2 | $205.39 | 4.251% | $214.1211 | $214.12 | $214.10 | $214.10 |
| Purchase #3 | $98.68 | 5.723% | $104.3275 | $104.33 | $104.35 | $104.30 |
| Purchase #4 | $50.28 | 13.422% | $57.0286 | $57.03 | $57.05 | $57.00 |
| Purchase #5 | $172.29 | 7.150% | $184.6087 | $184.61 | $184.60 | $184.60 |
| Purchase #6 | $162.62 | 11.324% | $181.0351 | $181.04 | $181.05 | $181.00 |
| Purchase #7 | $93.47 | 11.307% | $104.0387 | $104.04 | $104.05 | $104.00 |
| 7 purchase totals = | $941.44 | $1,013.9224 | $1,013.93 | $1,013.95 | $1,013.80 | |