| 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 | $249.95 | 7.346% | $268.3113 | $268.31 | $268.30 | $268.30 |
| Purchase #2 | $111.85 | 7.275% | $119.9871 | $119.99 | $120.00 | $120.00 |
| Purchase #3 | $42.42 | 3.111% | $43.7397 | $43.74 | $43.75 | $43.70 |
| Purchase #4 | $191.61 | 9.266% | $209.3646 | $209.36 | $209.35 | $209.40 |
| Purchase #5 | $191.52 | 10.131% | $210.9229 | $210.92 | $210.90 | $210.90 |
| Purchase #6 | $164.65 | 10.647% | $182.1803 | $182.18 | $182.20 | $182.20 |
| Purchase #7 | $223.56 | 9.474% | $244.7401 | $244.74 | $244.75 | $244.70 |
| 7 purchase totals = | $1,175.56 | $1,279.2460 | $1,279.24 | $1,279.25 | $1,279.20 | |