| 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 | $238.92 | 12.170% | $267.9966 | $268.00 | $268.00 | $268.00 |
| Purchase #2 | $195.49 | 11.270% | $217.5217 | $217.52 | $217.50 | $217.50 |
| Purchase #3 | $220.74 | 6.132% | $234.2758 | $234.28 | $234.30 | $234.30 |
| Purchase #4 | $212.36 | 8.631% | $230.6888 | $230.69 | $230.70 | $230.70 |
| Purchase #5 | $238.53 | 4.231% | $248.6222 | $248.62 | $248.60 | $248.60 |
| Purchase #6 | $169.89 | 7.822% | $183.1788 | $183.18 | $183.20 | $183.20 |
| Purchase #7 | $31.74 | 7.874% | $34.2392 | $34.24 | $34.25 | $34.20 |
| 7 purchase totals = | $1,307.67 | $1,416.5231 | $1,416.53 | $1,416.55 | $1,416.50 | |