| 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 | $228.71 | 12.214% | $256.6446 | $256.64 | $256.65 | $256.60 |
| Purchase #2 | $131.96 | 6.828% | $140.9702 | $140.97 | $140.95 | $141.00 |
| Purchase #3 | $162.59 | 10.275% | $179.2961 | $179.30 | $179.30 | $179.30 |
| Purchase #4 | $190.95 | 10.758% | $211.4924 | $211.49 | $211.50 | $211.50 |
| Purchase #5 | $220.58 | 9.472% | $241.4733 | $241.47 | $241.45 | $241.50 |
| Purchase #6 | $53.90 | 4.866% | $56.5228 | $56.52 | $56.50 | $56.50 |
| Purchase #7 | $87.81 | 4.166% | $91.4682 | $91.47 | $91.45 | $91.50 |
| 7 purchase totals = | $1,076.50 | $1,177.8676 | $1,177.86 | $1,177.80 | $1,177.90 | |