| 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 | $31.95 | 8.765% | $34.7504 | $34.75 | $34.75 | $34.80 |
| Purchase #2 | $49.36 | 10.477% | $54.5314 | $54.53 | $54.55 | $54.50 |
| Purchase #3 | $219.90 | 9.252% | $240.2451 | $240.25 | $240.25 | $240.20 |
| Purchase #4 | $218.78 | 7.346% | $234.8516 | $234.85 | $234.85 | $234.90 |
| Purchase #5 | $179.95 | 11.487% | $200.6209 | $200.62 | $200.60 | $200.60 |
| Purchase #6 | $82.65 | 13.676% | $93.9532 | $93.95 | $93.95 | $94.00 |
| Purchase #7 | $139.89 | 4.171% | $145.7248 | $145.72 | $145.70 | $145.70 |
| 7 purchase totals = | $922.48 | $1,004.6774 | $1,004.67 | $1,004.65 | $1,004.70 | |