| 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 | $126.46 | 7.284% | $135.6713 | $135.67 | $135.65 | $135.70 |
| Purchase #2 | $231.85 | 4.429% | $242.1186 | $242.12 | $242.10 | $242.10 |
| Purchase #3 | $31.69 | 7.637% | $34.1102 | $34.11 | $34.10 | $34.10 |
| Purchase #4 | $172.54 | 5.823% | $182.587 | $182.59 | $182.60 | $182.60 |
| Purchase #5 | $168.29 | 3.180% | $173.6416 | $173.64 | $173.65 | $173.60 |
| Purchase #6 | $197.55 | 6.639% | $210.6653 | $210.67 | $210.65 | $210.70 |
| Purchase #7 | $117.98 | 10.465% | $130.3266 | $130.33 | $130.35 | $130.30 |
| 7 purchase totals = | $1,046.36 | $1,109.1206 | $1,109.13 | $1,109.10 | $1,109.10 | |