| 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 | $174.60 | 11.119% | $194.0138 | $194.01 | $194.00 | $194.00 |
| Purchase #2 | $150.28 | 4.374% | $156.8532 | $156.85 | $156.85 | $156.90 |
| Purchase #3 | $193.62 | 10.580% | $214.105 | $214.11 | $214.10 | $214.10 |
| Purchase #4 | $147.33 | 13.199% | $166.7761 | $166.78 | $166.80 | $166.80 |
| Purchase #5 | $244.92 | 4.207% | $255.2238 | $255.22 | $255.20 | $255.20 |
| Purchase #6 | $29.26 | 9.463% | $32.0289 | $32.03 | $32.05 | $32.00 |
| Purchase #7 | $173.28 | 8.272% | $187.6137 | $187.61 | $187.60 | $187.60 |
| 7 purchase totals = | $1,113.29 | $1,206.6145 | $1,206.61 | $1,206.60 | $1,206.60 | |