| 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 | $237.66 | 8.813% | $258.605 | $258.61 | $258.60 | $258.60 |
| Purchase #2 | $147.72 | 7.788% | $159.2244 | $159.22 | $159.20 | $159.20 |
| Purchase #3 | $88.86 | 8.628% | $96.5268 | $96.53 | $96.55 | $96.50 |
| Purchase #4 | $46.29 | 3.135% | $47.7412 | $47.74 | $47.75 | $47.70 |
| Purchase #5 | $62.66 | 4.625% | $65.558 | $65.56 | $65.55 | $65.60 |
| Purchase #6 | $225.31 | 10.199% | $248.2894 | $248.29 | $248.30 | $248.30 |
| Purchase #7 | $150.42 | 6.116% | $159.6197 | $159.62 | $159.60 | $159.60 |
| 7 purchase totals = | $958.92 | $1,035.5645 | $1,035.57 | $1,035.55 | $1,035.50 | |