| 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 | $242.57 | 13.194% | $274.5747 | $274.57 | $274.55 | $274.60 |
| Purchase #2 | $20.35 | 11.248% | $22.639 | $22.64 | $22.65 | $22.60 |
| Purchase #3 | $44.41 | 6.170% | $47.1501 | $47.15 | $47.15 | $47.20 |
| Purchase #4 | $116.29 | 10.323% | $128.2946 | $128.29 | $128.30 | $128.30 |
| Purchase #5 | $75.40 | 13.381% | $85.4893 | $85.49 | $85.50 | $85.50 |
| Purchase #6 | $237.75 | 6.474% | $253.1419 | $253.14 | $253.15 | $253.10 |
| Purchase #7 | $204.43 | 8.168% | $221.1278 | $221.13 | $221.15 | $221.10 |
| 7 purchase totals = | $941.20 | $1,032.4174 | $1,032.41 | $1,032.45 | $1,032.40 | |