| 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 | $193.28 | 8.227% | $209.1811 | $209.18 | $209.20 | $209.20 |
| Purchase #2 | $198.29 | 10.238% | $218.5909 | $218.59 | $218.60 | $218.60 |
| Purchase #3 | $110.48 | 9.759% | $121.2617 | $121.26 | $121.25 | $121.30 |
| Purchase #4 | $240.31 | 5.366% | $253.205 | $253.21 | $253.20 | $253.20 |
| Purchase #5 | $15.26 | 12.215% | $17.124 | $17.12 | $17.10 | $17.10 |
| Purchase #6 | $210.66 | 6.679% | $224.73 | $224.73 | $224.75 | $224.70 |
| Purchase #7 | $178.34 | 12.499% | $200.6307 | $200.63 | $200.65 | $200.60 |
| 7 purchase totals = | $1,146.62 | $1,244.7234 | $1,244.72 | $1,244.75 | $1,244.70 | |