| 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 | $80.61 | 4.606% | $84.3229 | $84.32 | $84.30 | $84.30 |
| Purchase #2 | $192.71 | 5.247% | $202.8215 | $202.82 | $202.80 | $202.80 |
| Purchase #3 | $100.77 | 4.106% | $104.9076 | $104.91 | $104.90 | $104.90 |
| Purchase #4 | $125.44 | 13.647% | $142.5588 | $142.56 | $142.55 | $142.60 |
| Purchase #5 | $170.35 | 11.205% | $189.4377 | $189.44 | $189.45 | $189.40 |
| Purchase #6 | $109.96 | 13.679% | $125.0014 | $125.00 | $125.00 | $125.00 |
| Purchase #7 | $179.32 | 5.193% | $188.6321 | $188.63 | $188.65 | $188.60 |
| 7 purchase totals = | $959.16 | $1,037.6820 | $1,037.68 | $1,037.65 | $1,037.60 | |