| 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 | $60.58 | 4.273% | $63.1686 | $63.17 | $63.15 | $63.20 |
| Purchase #2 | $173.80 | 9.281% | $189.9304 | $189.93 | $189.95 | $189.90 |
| Purchase #3 | $139.31 | 9.252% | $152.199 | $152.20 | $152.20 | $152.20 |
| Purchase #4 | $247.90 | 10.399% | $273.6791 | $273.68 | $273.70 | $273.70 |
| Purchase #5 | $82.47 | 7.721% | $88.8375 | $88.84 | $88.85 | $88.80 |
| Purchase #6 | $46.74 | 11.646% | $52.1833 | $52.18 | $52.20 | $52.20 |
| Purchase #7 | $215.84 | 13.207% | $244.346 | $244.35 | $244.35 | $244.30 |
| 7 purchase totals = | $966.64 | $1,064.3439 | $1,064.35 | $1,064.40 | $1,064.30 | |