| 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 | $53.72 | 11.674% | $59.9913 | $59.99 | $60.00 | $60.00 |
| Purchase #2 | $87.28 | 10.865% | $96.763 | $96.76 | $96.75 | $96.80 |
| Purchase #3 | $231.72 | 13.522% | $263.0532 | $263.05 | $263.05 | $263.10 |
| Purchase #4 | $241.32 | 11.441% | $268.9294 | $268.93 | $268.95 | $268.90 |
| Purchase #5 | $47.66 | 9.256% | $52.0714 | $52.07 | $52.05 | $52.10 |
| Purchase #6 | $246.98 | 12.438% | $277.6994 | $277.70 | $277.70 | $277.70 |
| Purchase #7 | $170.47 | 4.764% | $178.5912 | $178.59 | $178.60 | $178.60 |
| 7 purchase totals = | $1,079.15 | $1,197.0989 | $1,197.09 | $1,197.10 | $1,197.20 | |