| 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 | $236.86 | 4.227% | $246.8721 | $246.87 | $246.85 | $246.90 |
| Purchase #2 | $244.48 | 13.495% | $277.4726 | $277.47 | $277.45 | $277.50 |
| Purchase #3 | $12.42 | 9.265% | $13.5707 | $13.57 | $13.55 | $13.60 |
| Purchase #4 | $114.43 | 4.301% | $119.3516 | $119.35 | $119.35 | $119.40 |
| Purchase #5 | $223.45 | 9.399% | $244.4521 | $244.45 | $244.45 | $244.50 |
| Purchase #6 | $128.66 | 5.582% | $135.8418 | $135.84 | $135.85 | $135.80 |
| Purchase #7 | $84.93 | 9.273% | $92.8056 | $92.81 | $92.80 | $92.80 |
| 7 purchase totals = | $1,045.23 | $1,130.3665 | $1,130.36 | $1,130.30 | $1,130.50 | |