| 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 | $32.87 | 8.204% | $35.5667 | $35.57 | $35.55 | $35.60 |
| Purchase #2 | $244.48 | 4.571% | $255.6552 | $255.66 | $255.65 | $255.70 |
| Purchase #3 | $135.25 | 7.651% | $145.598 | $145.60 | $145.60 | $145.60 |
| Purchase #4 | $65.65 | 3.470% | $67.9281 | $67.93 | $67.95 | $67.90 |
| Purchase #5 | $204.76 | 6.534% | $218.139 | $218.14 | $218.15 | $218.10 |
| Purchase #6 | $133.54 | 9.570% | $146.3198 | $146.32 | $146.30 | $146.30 |
| Purchase #7 | $246.65 | 10.236% | $271.8971 | $271.90 | $271.90 | $271.90 |
| 7 purchase totals = | $1,063.20 | $1,141.1039 | $1,141.12 | $1,141.10 | $1,141.10 | |