| 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 | $114.54 | 13.797% | $130.3431 | $130.34 | $130.35 | $130.30 |
| Purchase #2 | $209.77 | 4.307% | $218.8048 | $218.80 | $218.80 | $218.80 |
| Purchase #3 | $151.61 | 13.670% | $172.3351 | $172.34 | $172.35 | $172.30 |
| Purchase #4 | $238.61 | 11.671% | $266.4582 | $266.46 | $266.45 | $266.50 |
| Purchase #5 | $247.61 | 10.826% | $274.4163 | $274.42 | $274.40 | $274.40 |
| Purchase #6 | $88.82 | 8.562% | $96.4248 | $96.42 | $96.40 | $96.40 |
| Purchase #7 | $84.70 | 9.483% | $92.7321 | $92.73 | $92.75 | $92.70 |
| 7 purchase totals = | $1,135.66 | $1,251.5144 | $1,251.51 | $1,251.50 | $1,251.40 | |