| 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 | $116.52 | 4.154% | $121.3602 | $121.36 | $121.35 | $121.40 |
| Purchase #2 | $5.28 | 4.537% | $5.5196 | $5.52 | $5.50 | $5.50 |
| Purchase #3 | $157.44 | 9.822% | $172.9038 | $172.90 | $172.90 | $172.90 |
| Purchase #4 | $245.43 | 12.379% | $275.8118 | $275.81 | $275.80 | $275.80 |
| Purchase #5 | $71.31 | 6.755% | $76.127 | $76.13 | $76.15 | $76.10 |
| Purchase #6 | $169.33 | 10.565% | $187.2197 | $187.22 | $187.20 | $187.20 |
| Purchase #7 | $187.72 | 3.358% | $194.0236 | $194.02 | $194.00 | $194.00 |
| 7 purchase totals = | $953.03 | $1,032.9657 | $1,032.96 | $1,032.90 | $1,032.90 | |