| 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 | $149.93 | 11.586% | $167.3009 | $167.30 | $167.30 | $167.30 |
| Purchase #2 | $8.61 | 12.130% | $9.6544 | $9.65 | $9.65 | $9.70 |
| Purchase #3 | $83.68 | 12.244% | $93.9258 | $93.93 | $93.95 | $93.90 |
| Purchase #4 | $215.97 | 6.611% | $230.2478 | $230.25 | $230.25 | $230.20 |
| Purchase #5 | $207.26 | 5.757% | $219.192 | $219.19 | $219.20 | $219.20 |
| Purchase #6 | $207.34 | 10.149% | $228.3829 | $228.38 | $228.40 | $228.40 |
| Purchase #7 | $144.36 | 12.145% | $161.8925 | $161.89 | $161.90 | $161.90 |
| 7 purchase totals = | $1,017.15 | $1,110.5963 | $1,110.59 | $1,110.65 | $1,110.60 | |