| 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 | $83.69 | 10.518% | $92.4925 | $92.49 | $92.50 | $92.50 |
| Purchase #2 | $166.92 | 10.594% | $184.6035 | $184.60 | $184.60 | $184.60 |
| Purchase #3 | $211.36 | 3.814% | $219.4213 | $219.42 | $219.40 | $219.40 |
| Purchase #4 | $111.35 | 5.679% | $117.6736 | $117.67 | $117.65 | $117.70 |
| Purchase #5 | $155.43 | 4.204% | $161.9643 | $161.96 | $161.95 | $162.00 |
| Purchase #6 | $233.72 | 5.441% | $246.4367 | $246.44 | $246.45 | $246.40 |
| Purchase #7 | $209.56 | 8.160% | $226.6601 | $226.66 | $226.65 | $226.70 |
| 7 purchase totals = | $1,172.03 | $1,249.2520 | $1,249.24 | $1,249.20 | $1,249.30 | |