| 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 | $217.27 | 10.111% | $239.2382 | $239.24 | $239.25 | $239.20 |
| Purchase #2 | $84.59 | 4.710% | $88.5742 | $88.57 | $88.55 | $88.60 |
| Purchase #3 | $70.87 | 8.418% | $76.8358 | $76.84 | $76.85 | $76.80 |
| Purchase #4 | $47.95 | 11.807% | $53.6115 | $53.61 | $53.60 | $53.60 |
| Purchase #5 | $131.51 | 8.624% | $142.8514 | $142.85 | $142.85 | $142.90 |
| Purchase #6 | $101.82 | 8.563% | $110.5388 | $110.54 | $110.55 | $110.50 |
| Purchase #7 | $70.30 | 5.170% | $73.9345 | $73.93 | $73.95 | $73.90 |
| 7 purchase totals = | $724.31 | $785.5844 | $785.58 | $785.60 | $785.50 | |