| 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 | $204.85 | 11.451% | $228.3074 | $228.31 | $228.30 | $228.30 |
| Purchase #2 | $188.38 | 3.122% | $194.2612 | $194.26 | $194.25 | $194.30 |
| Purchase #3 | $133.78 | 3.144% | $137.986 | $137.99 | $138.00 | $138.00 |
| Purchase #4 | $121.92 | 11.413% | $135.8347 | $135.83 | $135.85 | $135.80 |
| Purchase #5 | $186.55 | 7.285% | $200.1402 | $200.14 | $200.15 | $200.10 |
| Purchase #6 | $90.31 | 6.392% | $96.0826 | $96.08 | $96.10 | $96.10 |
| Purchase #7 | $241.70 | 13.433% | $274.1676 | $274.17 | $274.15 | $274.20 |
| 7 purchase totals = | $1,167.49 | $1,266.7797 | $1,266.78 | $1,266.80 | $1,266.80 | |