| 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 | $210.63 | 11.112% | $234.0352 | $234.04 | $234.05 | $234.00 |
| Purchase #2 | $130.78 | 3.434% | $135.271 | $135.27 | $135.25 | $135.30 |
| Purchase #3 | $103.93 | 10.319% | $114.6545 | $114.65 | $114.65 | $114.70 |
| Purchase #4 | $22.49 | 9.873% | $24.7104 | $24.71 | $24.70 | $24.70 |
| Purchase #5 | $178.61 | 9.235% | $195.1046 | $195.10 | $195.10 | $195.10 |
| Purchase #6 | $195.66 | 13.583% | $222.2365 | $222.24 | $222.25 | $222.20 |
| Purchase #7 | $140.33 | 3.444% | $145.163 | $145.16 | $145.15 | $145.20 |
| 7 purchase totals = | $982.43 | $1,071.1752 | $1,071.17 | $1,071.15 | $1,071.20 | |