| 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 | $147.39 | 13.678% | $167.55 | $167.55 | $167.55 | $167.60 |
| Purchase #2 | $234.88 | 7.361% | $252.1695 | $252.17 | $252.15 | $252.20 |
| Purchase #3 | $47.71 | 10.692% | $52.8112 | $52.81 | $52.80 | $52.80 |
| Purchase #4 | $116.74 | 11.661% | $130.3531 | $130.35 | $130.35 | $130.40 |
| Purchase #5 | $240.28 | 10.190% | $264.7645 | $264.76 | $264.75 | $264.80 |
| Purchase #6 | $135.87 | 4.729% | $142.2953 | $142.30 | $142.30 | $142.30 |
| Purchase #7 | $48.32 | 10.255% | $53.2752 | $53.28 | $53.30 | $53.30 |
| 7 purchase totals = | $971.19 | $1,063.2188 | $1,063.22 | $1,063.20 | $1,063.40 | |