| 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 | $150.62 | 5.573% | $159.0141 | $159.01 | $159.00 | $159.00 |
| Purchase #2 | $183.95 | 7.323% | $197.4207 | $197.42 | $197.40 | $197.40 |
| Purchase #3 | $207.96 | 5.221% | $218.8176 | $218.82 | $218.80 | $218.80 |
| Purchase #4 | $92.57 | 11.492% | $103.2081 | $103.21 | $103.20 | $103.20 |
| Purchase #5 | $211.34 | 8.161% | $228.5875 | $228.59 | $228.60 | $228.60 |
| Purchase #6 | $109.33 | 9.423% | $119.6322 | $119.63 | $119.65 | $119.60 |
| Purchase #7 | $22.26 | 8.860% | $24.2322 | $24.23 | $24.25 | $24.20 |
| 7 purchase totals = | $978.03 | $1,050.9124 | $1,050.91 | $1,050.90 | $1,050.80 | |